Pith Number

pith:UJ67GV2B

pith:2018:UJ67GV2BZBREAAWHQSMECJSDB4

not attested not anchored not stored refs pending

First application studies at the laser-driven LIGHT beamline: Improving proton beam homogeneity and imaging of a solid target

A. Blazevic, C. Brabetz, D. Jahn, D. Schumacher, F.-E. Brack, F. Kroll, J. Ding, M. Roth, S. Weih, U. Schramm

arxiv:1802.00740 v1 · 2018-01-30 · physics.acc-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UJ67GV2BZBREAAWHQSMECJSDB4}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-17T23:57:42.269413Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a27df35741c8624002c784984126430f2047bf60e48c1d4b4f83204bf875a8c4

Aliases

arxiv: 1802.00740 · arxiv_version: 1802.00740v1 · doi: 10.48550/arxiv.1802.00740 · pith_short_12: UJ67GV2BZBRE · pith_short_16: UJ67GV2BZBREAAWH · pith_short_8: UJ67GV2B

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/UJ67GV2BZBREAAWHQSMECJSDB4 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: a27df35741c8624002c784984126430f2047bf60e48c1d4b4f83204bf875a8c4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa340bc1e58392dc4deaaa4bd711d9949924df3bfeaf2f89d8f525b8afc7a5b9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2018-01-30T21:25:20Z",
    "title_canon_sha256": "f4fa03f8055f732d70dcdd299b38c2d9b4c9d19665471e355ba320461da88e90"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.00740",
    "kind": "arxiv",
    "version": 1
  }
}